lasia65 lasia65

27-10-2018
Mathematics

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Pre-algebra.. Please help!

Prealgebra Please help class=

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blossom8414 blossom8414

27-10-2018

The first one is true and the fourth one is true because the definition of a coefficient is for there to be a variable next the the number to turn it into an unknown number, and the fourth one is true because you can add 8 and 1 together to get 9, making it a like term.

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meghanbf meghanbf

27-10-2018

"In 4b, 4 is a coefficient" is correct. A coefficient is a number multiplied by a variable.

"8 and 1 are like terms" is correct. Like terms can be combined. 8 + 1 can be combined as 9.

Hope this helps!!

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